package com.example.cosplay.service;

public interface WallpaperService {
    /**
     * Fetch wallpaper from API and download it to default location
     * @return Path to downloaded image or error message
     */
    String fetchAndDownloadWallpaper();
    
    /**
     * Fetch wallpaper from API and download it to specified location
     * @param downloadPath Custom download path
     * @return Path to downloaded image or error message
     */
    String fetchAndDownloadWallpaper(String downloadPath);
} 